Answer :
Final answer:
To determine the numbers relatively prime to 143 in the range 1 to 143, find the prime factorization of 143 and then identify numbers not divisible by those factors.
Explanation:
To find the numbers relatively prime to 143 in the range 1 to 143, we first need to find the prime factorization of 143. 143 = 11 * 13. Therefore, numbers relatively prime to 143 will not have 11 or 13 as factors. So, the numbers relatively prime to 143 in the range 1 to 143 will be those that are not divisible by 11 or 13.
